3 years ago

-0.8b^2+7.4b+(5.6b-0.2b^2)

Mathematics

1 answer:

puteri [66]3 years ago

5 0

Answer:

what? I don't understand lol

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Assume the availability of a method named makeStars that can be passed a non-negative integer n and that returns a String of n a

kramer

Answer:b

Step-by-step explanation:

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3 years ago

Use 1 stone = 14 pounds to convert 13 stones into pounds

irinina [24]

Answer:

Step-by-step explanation:

I stone = 14 pounds

13 stones =14*13

13 stones = 182 pounds

3 0

3 years ago

Find x and y. Give reasons to justify your solutions.

Dimas [21]

Answer:

y=14° x=15.6°

Step-by-step explanation:

In the picture.

I hope that it's a clear solution.

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3 years ago

DA−2qA=B^3<br> Solve for A

a_sh-v [17]

Answer:

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Step-by-step explanation:

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3 years ago

The function f(t)= 5 tan 2 t, does not have an amplitude and has a period of π.

trasher [3.6K]

ANSWER

False

EXPLANATION

The tangent function has no amplitude because it is not bounded.

The given tangent function is

$f(t) = 5 \tan(2t)$

This is of the form

f(t)=a tan(bt)

The period is given by

$T = \frac{\pi}{ |b| }$

$T = \frac{\pi}{ |2| } = \frac{\pi}{2}$

The first statement is true but the second is false.

Hence the whole statement is false.

8 0

3 years ago

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